to.etc.template

Class ServletTplExpander

java.lang.Object

to.etc.template.TplExpander

to.etc.template.ServletTplExpander

Deprecated.

@Deprecated
public class ServletTplExpander
extends TplExpander

VERY OLD - DO NOT USE

Author:

Frits Jalvingh Created on Nov 25, 2010

Field Summary

Fields

Modifier and Type	Field and Description
protected javax.servlet.http.HttpServletRequest	m_req Deprecated.
protected javax.servlet.http.HttpServletResponse	m_res Deprecated.

Fields inherited from class to.etc.template.TplExpander

m_cb, m_hostname, m_hostport, m_hosturl, m_servlet_basepath, m_servlet_fullpath

Constructor Summary

Constructors

Constructor and Description
ServletTplExpander(TplCallback cb) Deprecated.
ServletTplExpander(TplCallback cb, javax.servlet.http.HttpServletRequest req, javax.servlet.http.HttpServletResponse res) Deprecated.

Method Summary

Modifier and Type	Method and Description
void	expand(InputStream is) Deprecated. Expands the template from the input-stream to the output-stream, using the specified context.
protected Object	findPredef(String name) Deprecated. If the name passed is a predefined name this function will return the result object for the name.
int	getParmInt(String name) Deprecated.
String	getParmStr(String name) Deprecated.
String	getParmStr(String name, boolean req) Deprecated.
protected String	getServletFullPath() Deprecated.
protected void	handlerInit() Deprecated. This gets called directly after the 1st request is received.
protected Object	locateName(String name) Deprecated. Locates a root name.
void	putFormAs(String name) Deprecated. This method posts the "get from form" method for fields.
protected void	setNoCache() Deprecated. Makes sure the document is not cached at the client's station.

Methods inherited from class to.etc.template.TplExpander

expand, expand, expand, findName, putDummy, putGetter, slconc

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

m_req

protected javax.servlet.http.HttpServletRequest m_req

Deprecated.

m_res

protected javax.servlet.http.HttpServletResponse m_res

Deprecated.

Constructor Detail

ServletTplExpander

public ServletTplExpander(TplCallback cb)

Deprecated.

ServletTplExpander

public ServletTplExpander(TplCallback cb,
                          javax.servlet.http.HttpServletRequest req,
                          javax.servlet.http.HttpServletResponse res)

Deprecated.

Method Detail

getParmStr

public String getParmStr(String name)

Deprecated.

getParmStr

public String getParmStr(String name,
                         boolean req)
                  throws javax.servlet.ServletException

Deprecated.

Throws:

javax.servlet.ServletException

getParmInt

public int getParmInt(String name)

Deprecated.

setNoCache

protected void setNoCache()

Deprecated.

Makes sure the document is not cached at the client's station.

handlerInit

protected void handlerInit()

Deprecated.

This gets called directly after the 1st request is received. It extracts this-servlet's URL from the request URL and saves it.

getServletFullPath

protected String getServletFullPath()

Deprecated.

expand

public void expand(InputStream is)
            throws Exception

Deprecated.

Expands the template from the input-stream to the output-stream, using the specified context.

Throws:

Exception

findPredef

protected Object findPredef(String name)

Deprecated.

If the name passed is a predefined name this function will return the result object for the name. This is better than putting all predefined names in the hash table because many names must be computed, and building such a hash table takes time and resources (that are garbage after each request!). If the name passed is not a predefined name the routine returns null.

Overrides:

findPredef in class TplExpander

locateName

protected Object locateName(String name)
                     throws TplException

Deprecated.

Locates a root name. The name is first searched in this-context's hashtable; then all user functions are tried. This allows the put method to override all names!!

Overrides:

locateName in class TplExpander

Throws:

TplException

putFormAs

public void putFormAs(String name)

Deprecated.

This method posts the "get from form" method for fields. All references to the field specified will be resolved by asking if a form parameter exists. So a reference to 'user.loginid' would usually refer to a result set 'user' having a field 'loginid', but using this method it will return the "userid" parameter from the form's request.